65044088

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{409}}^1$

素因数の和:711

約数の個数: 32

約数和(自身を含む): 124082400

約数和(自身を除く): 59038312

約数列:

[1, 2, 4, 8, 103, 193, 206, 386, 409, 412, 772, 818, 824, 1544, 1636, 3272, 19879, 39758, 42127, 78937, 79516, 84254, 157874, 159032, 168508, 315748, 337016, 631496, 8130511, 16261022, 32522044, 65044088]

約数ペア:

[(1, 65044088), (2, 32522044), (4, 16261022), (8, 8130511), (103, 631496), (193, 337016), (206, 315748), (386, 168508), (409, 159032), (412, 157874), (772, 84254), (818, 79516), (824, 78937), (1544, 42127), (1636, 39758), (3272, 19879)]